Arcwall Security README | AllMCPs

Arcwall Security README

The full upstream README, mirrored here for reference. Install config, tool schemas, adoption signals, and an original overview live on the Arcwall Security listing page.

Back to Arcwall Security View source on GitHub

@arcwall/mcp-server

Security scanning for Claude Code, Cursor, Windsurf, and any MCP-compatible AI coding tool.

Setup

Get your free API key at https://arcwall.io
Add to your MCP config:

Claude Code (~/.claude/mcp.json):

config.json

{
  "mcpServers": {
    "arcwall": {
      "command": "npx",
      "args": ["@arcwall/mcp-server"],
      "env": { "ARCWALL_API_KEY": "your-key-here" }
    }
  }
}

Cursor (.cursor/mcp.json): Same config. Windsurf: Add via MCP settings panel.

Restart your AI tool — Arcwall is ready.

Tools

arcwall_scan_secrets — hardcoded credentials
arcwall_scan_mcp — MCP config vulnerabilities
arcwall_scan_agent_instructions — CLAUDE.md, .cursorrules security
arcwall_threat_model — STRIDE analysis
arcwall_check_prompt — prompt injection testing
arcwall_pre_commit — pre-commit security check
arcwall_scan_dependencies — known CVEs in packages

Usage

Ask your AI assistant:

"Scan this repo for secrets"
"Check my MCP configs for vulnerabilities"
"Is my CLAUDE.md safe?"
"Generate a threat model for this project"
"Run a security check before I commit"
"Are there vulnerable packages in this project?"

Links

Website: https://arcwall.io
Dashboard: https://arcwall.io/app.html
Docs: https://arcwall.io/docs.html
GitHub: https://github.com/rom-baro/arcwall-mcp
Support: hello@arcwall.io